Build Shots of the Programmable LED Earrings #WearableWednesday
Last month we brought you the video for the CharlieStar programmable ATtiny9 LED earrings – well here are some build shots from that same project, showing even more up-close detail and explanation of the steps and procedures done to achieve certain results, from breadboard prototyping all the way through to the packaging of the finished project! What a great build!
Flex PCB Material – Pyralux – 6″ by 6″ Square – AC 352500EY: Finally, the conductive material you’ve known you wanted but never knew you could have, its a sheet of flex PCB material! This is the stuff used to make flexible circuits, but raw and unetched. You can treat it just like 1 oz copper clad, etch it with ferric chloride (or other PCB etching systems) or cut with scissors. It may even be possible to laser or CNC engrave (we haven’t tried it ourselves but we’d love to hear about it if you get any results.) Read more.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.